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ACNS
2011
Springer
244views Cryptology» more  ACNS 2011»
14 years 3 months ago
Quantitatively Analyzing Stealthy Communication Channels
Abstract. Attackers in particular botnet controllers use stealthy messaging systems to set up large-scale command and control. Understanding the capacity of such communication chan...
Patrick Butler, Kui Xu, Danfeng (Daphne) Yao
GRID
2007
Springer
15 years 6 months ago
Dynamic, context-aware, least-privilege grid delegation
— Performing delegation in large scale, dynamic and distributed environments with large numbers of shared resources is more challenging than inside local administrative domains. ...
Mehran Ahsant, Jim Basney, S. Lennart Johnsson
CAMP
2005
IEEE
15 years 5 months ago
Virtual Astronomy, Information Technology, and the New Scientific Methodology
—All sciences, including astronomy, are now entering the era of information abundance. The exponentially increasing volume and complexity of modern data sets promises to transfor...
S. George Djorgovski
HICSS
2005
IEEE
171views Biometrics» more  HICSS 2005»
15 years 5 months ago
An Architecture and Business Model for Making Software Agents Commercially Viable
While several research projects have been proposed to use software agents to deal with information overload, their results are not applicable in the existing Web infrastructure ma...
Qusay H. Mahmoud, Leslie Yu
FC
2007
Springer
111views Cryptology» more  FC 2007»
15 years 6 months ago
A Privacy-Protecting Multi-Coupon Scheme with Stronger Protection Against Splitting
A multi-coupon (MC) represents a collection of k coupons that a user can redeem to a vendor in exchange for some goods or services. Nguyen (FC 2006), deepening the ideas of Chen et...
Liqun Chen, Alberto N. Escalante, Hans Löhr, ...